Sepam series 20 Sepam series 40 Quick start
Contents
1. 0 32 in O stripped length 8 mm 0 31 in Wiring of CCA622 and CCA627 connectors m ring lug or spade lug 1 4 6 35 mm m maximum wire cross section 0 2 to 2 5 mm AWG 24 12 m stripped length 6 mm 0 236 in m using a suitable crimping tool crimp lugs onto wires m insert no more than 2 ring lugs or spade lugs under washers m torque 0 7 to 1 Nem 6 to 9 lb in Wiring of CCA630 and CCA634 connectors m ring lug or spade lug 0 16 in 4 mm m maximum wire cross section of 1 5 to 6 mm AWG 16 10 m torque 1 2 Nem 11 Ib in 03146790FE 01 06 2008 DE80214 PE80064 o 125 11 014 2 i 9 slig zos o oj le 3 f yo i o a 3 5 2 3 zon 5 SSOSSOKSGOKSGONSGOENgS fale sssoses fg oq oO eso os 11 126 10 2 fo p14 peta e el ls 124448 o 7 D n3 2347 o 122446 o 5 Ls o ol aiD Cile H o o 2 2 o b tts le a q A CAUTION HAZARD OF IMPROPER OPERATION Do not use a CCA634 and residual current input 10 on connector A terminals 18 and 19 Failure to follow this instruction can cause equipment damage Installation of the optional MES114 module a set MES114E and MES114F selector switch on V DC or VAC a insert the 2 pins on the MES114 module into the slots of the base unit a push the module up against the unit to plug i2. setting key m parameter setting level requires the entry of the second password key allows modification of the general settings as well key Changing the passwords requires the parameter setting level The passwords have 4 digits All the setting and operating functions are available on the screen of a PC equipped with the SFT2841 software tool and connected to the PC connection port on the front panel of Sepam run in a Windows 2000 XP or Vista environment All the data used for the same task are grouped together in the same screen to facilitate operation Menus and icons are used for fast direct access to the required information 03146790FE 01 06 2008 DE80194 MT10966 Example measurement loop Menu choice Measurements energizing of Sepam Measurements numerical values y I rms Measurements bar graphs Average I e series 20 series 40 i clear M Overcurrent a lo E bar graphs Temperatures 1to4 R temperature sensor Temperatures 5to8 temperature sensors passwords an SI Qm Schneider Electric 4 MT10958 MT10967 Use Parameter and protection setting commissioning Use of passwords Sepam has two 4 digit passwords m the first password symbolized by a key is used to modify protection settings m the second password symbolized by 2 keys is used to modify protection settin
3. PE50465 01 03146790FE NP00000000 HAZARD OF ELECTRIC SHOCK BURN OR EXPLOSION m turn off all power supplying the Sepam and the equipment in which it is installed before working on it m always use a proprely rated voltage sensing device to confim that power is off m replace all devices doors and covers before turning on power to this equipment m before energizing the power equipment replace all barriers and covers Failure to observe this instruction will result in death serious injury or equipment damage For more informations please refer to Sepam series 20 Installation and user s manual PCRED301005EN or Sepam series 40 Installation and user s manual PCRED301006EN Electrical network protection Sepam series 20 Sepam series 40 Quick start Storage Sepam may be stored in its original packaging in a closed sheltered location m ambient temperature 25 C 70 C or 13 F 160 F m relative humidity lt 90 Periodic checking of the storage environment and of the packaging on a yearly basis is recommended Commissioning Once installed the Sepam must be energized as soon as possible especially in a damp location humidity gt 90 Storing an unenergized and unpackaged Sepam for a long period may damage the unit Identification Each Sepam comes in a single package that contains the base unit and its connector Other optional accessories su
4. ation which if not avoided could result in minor or moderate injury or property damage Schneider 2 Electric Installation Connection Sepam components m Base unit o base unit connector 24 250 V DC 110 220 V AC power supply output relay input CSH30 CSH120 CSH200 ACE990 Screw type connector CCA620 represented or ring lug connector CCA622 o 1 A 5 A CT input current connector CCA630 CCA634 or LPCT input current connector CCA670 or voltage input connector CCT640 series 20 only Oo communication module link connection white o remote inter module link connection black o input voltage connector series 40 only screw type connector CCA626 represented or ring lug connector CCA627 L optional input output modules MES114 2 MES114 module connectors Connections Base unit The Sepam connections are made to the removable connectors located on the rear of the device All the connectors are screw lockable Wiring of screw connectors m without fitting o maximum 1 wire cross section 0 2 2 5 mm AWG 24 12 or 2 wires with maximum cross section 0 2 1 mm AWG 24 18 O stripped length 8 to 10 mm 0 31 0 39 in m with fitting O wiring recommended with fitting Telemecanique DZ5 CE015D for 1 wire 1 5 mm AWG 16 DZ5 CE025D for 1 wire 2 5 mm AWG 12 AZ5 DE010D for 2 wires 1 mm 2 x AWG 18 o tube length 8 2 mm
5. ch as modules current or voltage input connectors and cables come in separate packages To identify a Sepam check the 2 labels on the right side panel of the base unit that describe the firmware and hardware features of the product m hardware equipment label for instance Sepam series 20 Serial n 5 8 Reference n 59607 Serial N 03050002 fi SENS Move Description mawensst AA us GB CE Commercial S10UD Origin France name ee UA UP UUV UT OQOINE IMT SU WU MN i 59607 01 1234567 C99 Final testing Test PASS 12 14 2006 date and Operator C99 operator code m firmware equipment label 5 as 5 Substation Sous station 59620 application type a English French 59609 4 operating language Modbus 0031412 cos 10 XX_S20_X33_XXX_ lt W_ t Sepam code Scipelder Installation Safety instructions Important notes Restricted liability Electrical equipment should be serviced and maintained only by qualified personnel No responsibility is assumed by Schneider Electric for any consequences arising out of the use of this manual This document is not intended as an instruction manual for untrained persons Device operation The user is responsible for checking that the rated characteristics of the device are suitable for its application The user is responsible for reading and following the device s operating and installation instructions before attempting to commission or mai
6. gs and all the general settings Entry of passwords When the user presses the key the following screen appears passwords __ apply cancel The 2 factory passwords are 0000 Press the key to position the cursor on the first digit 0 X X X Scroll the digits using the cursor keys O then confirm to go on to the next digit by pressing the amp key When the password for your qualification level is entered press the K2 key to position the cursor on the apply box Press the amp key again to confirm When the Sepam is in protection setting mode one key appears at the top of the display When the Sepam is in parameter setting mode two keys appear at the top of the display 5051 RH lor O On trip curve definite threshold 120A definite Oms apply End of passwords validity Access to the protection setting and parameter setting modes is disabled m by pressing the key m automatically if no keys are activated for more than 5 mn Modification of passwords Only the parameter setting qualification level 2 keys or the SFT 2841 allows modification of the passwords Passwords are modified in the general settings screen key Loss of passwords If the factory passwords have been modified and the latest passwords entered have been irretrievably lost by
7. ntain it Failure to follow these instructions can affect device operation and constitute a hazard for people and property Protective grounding The user is responsible for compliance with all the existing international and national electrical codes concerning protective grounding of any device 03146790FE 01 06 2008 Safety symbols and messages Read these instructions carefully and look at the equipment to become familiar with the device before trying to install operate service or maintain it The following special messages may appear throughout this bulletin or on the equipment to warn of potential hazards or to call attention to information that clarifies or simplifies a procedure Risk of electric shock n S ANSI symbol IEC symbol The addition of either symbol to a Danger or Warning safety label on a device indicates that an electrical hazard exists which will result in death or personal injury if the instructions are not followed Safety alert This is the safety alert symbol It is used to alert you to potential personal injury hazards and prompt you to consult the manual Obey all safety instructions that follow this symbol in the manual to avoid possible injury or death Safety messages A DANGER DANGER indicates an imminently hazardous situation which if not avoided will result in death serious injury or property damage A CAUTION CAUTION indicates a potentially hazardous situ
8. t into the connector a 0 tighten the mounting screw Schneider 3 G Electric Use Advanced UMI Operation After a trip on fault i e phase overcurrent m trip light is lit up m gt 51 light is lit up m the graphic interface optional advanced UMI displays o Phase fault message o tripping current O date and time of fault occurrence m pressing the key displays the 16 most recent unacknowledged alarms m pressing the amp key clears the alarm message m pressing the key resets the protection relay Access to measurements and parameters The measurements and parameters may be accessed using the metering diagnosis status and protection keys They are arranged ina series of screens as shown in the diagram on the right m The data are split up by category in 4 loops associated with the following 4 keys o key amp measurements o key switchgear diagnosis and additional measurements o key general settings o key protection settings m When the user presses a key the system moves on to the next screen in the loop When a screen includes more than 4 lines the user moves about in the screen via the cursor keys Protection and parameter settings modes There are 3 levels of use m operator level used to read all the screens and does not require any passwords m protection setting level requires the entry of the first password key allows protection
9. the user please contact your local after sales department Entry of parameter or setting Principle applicable to any screen of Sepam phase overcurrent protection eg m enter password m access to corresponding screen by pressing amp key m move cursor by pressing K2 key to reach the desired box example curve m press key to confirm the selection then select the type of curve by pressing K or key and confirm by pressing key m then press O key to reach the followings boxes up to the box apply m press the key to apply the settings Entry of numerical values e g current threshold value m position the cursor on the required box using the O keys and confirm the choice by pressing the amp key m the first digit to be set is selected set the value using the keys choice 0 9 Press the key to confirm the choice and go on to the next digit The values are entered with 3 significant digits and a point The unit e g A or KA is chosen using the last digit m press the the next field key to confirm the entry and the key to access m all of the values entered will only be effective after the user confirms by selecting the apply box at the bottom of the screen and presses the key Schneider Electric Industries SAS Adresse postale 89 boulevard Franklin Roosevelt F 92505 Rueil Malmaison Cedex France Tel 33 0 1 41 29 85 00 http ww
10. w schneider electric com 03146790FE 01 As standards specifications designs and dimensions develop from time to time always ask for confirmation of the information given in this publication gy This document has been printed on ecological paper Ge Publication Schneider Electric Impression 06 2008 2008 Schneider Electric All rights reserved
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